Publication detail

Mechanical Characteristics of Semi-Solid Steels

TSENG, A. HORSKÝ, J. RAUDENSKÝ, M. KOTRBÁČEK, P.

Original Title

Mechanical Characteristics of Semi-Solid Steels

English Title

Mechanical Characteristics of Semi-Solid Steels

Author(s)

TSENG, A.; HORSKÝ, J.; RAUDENSKÝ, M.; KOTRBÁČEK, P.

Type

kapitola v knize

Language

en

Original Abstract

Semisolid or mushy-state processing permits a material to partially solidify before shape making operations. The understanding of material behavior in the mushy state is critical for better control of various semisolid processes. The aim of the present study is to experimentally quantify the deformation behavior of steel in mushy states. Semisolid specimens under indentation were evaluated at various forming speeds and mushy states. The correlation between the temperature and the percentage of the solid phase is used to control the characteristics of the mushy state. It is found that the forming resistance of steel in a mushy state is dependent on the deformation rate and the solid phase percentage.

English abstract

Semisolid or mushy-state processing permits a material to partially solidify before shape making operations. The understanding of material behavior in the mushy state is critical for better control of various semisolid processes. The aim of the present study is to experimentally quantify the deformation behavior of steel in mushy states. Semisolid specimens under indentation were evaluated at various forming speeds and mushy states. The correlation between the temperature and the percentage of the solid phase is used to control the characteristics of the mushy state. It is found that the forming resistance of steel in a mushy state is dependent on the deformation rate and the solid phase percentage.

Keywords

mush state, deformation, steel, mechanical characteristics, experimental

Publisher

Springer Netherlands

Location

Netherlands

ISBN

978-90-481-5719-8

Book

Interactive Dynamics of Convection and Solidification

Pages from

99

Pages to

112

Pages count

14

URL

http://www.springer.com/physics/classical+continuum+physics/book/978-0-7923-7020-8?otherVersion=978-90-481-5719-8#

BibTex

@inbook{BUT111953,
  author="Ampere An-Pei {Tseng} and Jaroslav {Horský} and Miroslav {Raudenský} and Petr {Kotrbáček}",
  title="Mechanical Characteristics of Semi-Solid Steels",
  annote="Semisolid or mushy-state processing permits a material to partially solidify before shape making operations. The understanding of material behavior in the mushy state is critical for better control of various semisolid processes. The aim of the present study is to experimentally quantify the deformation behavior of steel in mushy states. Semisolid specimens under indentation were evaluated at various forming speeds and mushy states. The correlation between the temperature and the percentage of the solid phase is used to control the characteristics of the mushy state. It is found that the forming resistance of steel in a mushy state is dependent on the deformation rate and the solid phase percentage.",
  address="Springer Netherlands",
  booktitle="Interactive Dynamics of Convection and Solidification",
  chapter="111953",
  doi="10.1007/978-94-015-9807-1_13",
  howpublished="print",
  institution="Springer Netherlands",
  year="2001",
  month="july",
  pages="99--112",
  publisher="Springer Netherlands",
  type="book chapter"
}